<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html><head></head><body>
    <div style="position: relative; left: 100px">
      aaa
    </div>
    <span style="position: relative; left: 100px">
      <span style="float: left">bbb</span>
    </span>
    <div style="position: relative; left: 100px">
      aaa
    </div>
  
 
</body></html>
